diff options
Diffstat (limited to 'ext/fiddle')
-rw-r--r-- | ext/fiddle/lib/fiddle/types.rb | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/ext/fiddle/lib/fiddle/types.rb b/ext/fiddle/lib/fiddle/types.rb new file mode 100644 index 0000000000..02c1d25a37 --- /dev/null +++ b/ext/fiddle/lib/fiddle/types.rb @@ -0,0 +1,71 @@ +module Fiddle + # Adds Windows type aliases to the including class for use with + # Fiddle::Importer. + # + # The aliases added are: + # * ATOM + # * BOOL + # * BYTE + # * DWORD + # * DWORD32 + # * DWORD64 + # * HANDLE + # * HDC + # * HINSTANCE + # * HWND + # * LPCSTR + # * LPSTR + # * PBYTE + # * PDWORD + # * PHANDLE + # * PVOID + # * PWORD + # * UCHAR + # * UINT + # * ULONG + # * WORD + module Win32Types + def included(m) # :nodoc: + m.module_eval{ + typealias "DWORD", "unsigned long" + typealias "PDWORD", "unsigned long *" + typealias "DWORD32", "unsigned long" + typealias "DWORD64", "unsigned long long" + typealias "WORD", "unsigned short" + typealias "PWORD", "unsigned short *" + typealias "BOOL", "int" + typealias "ATOM", "int" + typealias "BYTE", "unsigned char" + typealias "PBYTE", "unsigned char *" + typealias "UINT", "unsigned int" + typealias "ULONG", "unsigned long" + typealias "UCHAR", "unsigned char" + typealias "HANDLE", "uintptr_t" + typealias "PHANDLE", "void*" + typealias "PVOID", "void*" + typealias "LPCSTR", "char*" + typealias "LPSTR", "char*" + typealias "HINSTANCE", "unsigned int" + typealias "HDC", "unsigned int" + typealias "HWND", "unsigned int" + } + end + module_function :included + end + + # Adds basic type aliases to the including class for use with Fiddle::Importer. + # + # The aliases added are +uint+ and +u_int+ (<tt>unsigned int</tt>) and + # +ulong+ and +u_long+ (<tt>unsigned long</tt>) + module BasicTypes + def included(m) # :nodoc: + m.module_eval{ + typealias "uint", "unsigned int" + typealias "u_int", "unsigned int" + typealias "ulong", "unsigned long" + typealias "u_long", "unsigned long" + } + end + module_function :included + end +end |